Person, Russell V. <br/><br/>
Essentials of mathematics 

 - New York,  London:   John Wiley & Sons,  1961 
 - 646 p. :   gráf., il. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>MATEMATICA<br/>ARITMETICA<br/>GEOMETRIA<br/>ALGEBRA<br/>LOGARITMOS<br/>TRIGONOMETRIA
<br/><br/><label>Universal Decimal Class. No.: </label>51